Britain's most senior Roman Catholic cleric, Cardinal Keith O'Brien, is resigning as Archbishop of St Andrews and Edinburgh, after being accused of inappropriate conduct - allegations he contests. This is the full statement issued by the Scottish Catholic Media Office on the resignation of the cardinal:

The Holy Father Pope Benedict XVI has accepted on the 18 February 2013 the resignation of His Eminence Cardinal Keith Patrick O'Brien from the pastoral governance of the Archdiocese of St Andrews and Edinburgh.

This information will be announced and published in the Osservatore Romano of Monday 25 February 2013.

The Cardinal had already presented last November his resignation in view of his 75th birthday on 17 March 2013, and it was accepted by the Holy Father with the formula nunc pro tunc (now for later).

Given the imminent Vacant See, the Holy Father has now decided to accept the said resignation definitively.

Reacting to the acceptance of his resignation, Cardinal O'Brien said: "Approaching the age of 75 and at times in indifferent health, I tendered my resignation as Archbishop of St Andrews and Edinburgh to Pope Benedict XVI some months ago.

"I was happy to know that he accepted my resignation nunc pro tunc on 13 November 2012. The Holy Father has now decided that my resignation will take effect today, 25 February 2013, and that he will appoint an apostolic administrator to govern the archdiocese in my place until my successor as archbishop is appointed.

"In the meantime I will give every assistance to the apostolic administrator and to our new archbishop, once he is appointed, as I prepare to move into retirement.

'Failures'

I do not wish media attention in Rome to be focused on me - but rather on Pope Benedict XVI and on his successorCardinal Keith O'Brien

"I have valued the opportunity of serving the people of Scotland and overseas in various ways since becoming a priest. Looking back over my years of ministry: For any good I have been able to do, I thank God. For any failures, I apologise to all whom I have offended.

"I thank Pope Benedict XVI for his kindness and courtesy to me and on my own behalf and on behalf of the people of Scotland, I wish him a long and happy retirement.

"I also ask God's blessing on my brother cardinals who will soon gather in Rome to elect his successor. I will not join them for this conclave in person.

"I do not wish media attention in Rome to be focused on me - but rather on Pope Benedict XVI and on his successor. However, I will pray with them and for them that, enlightened by the Holy Spirit, they will make the correct choice for the future good of the Church.

"May God who has blessed me so often in my ministry continue to bless and help me in the years which remain for me on earth and may he shower his blessings on all the peoples of Scotland especially those I was privileged to serve in a special way in the Archdiocese of Saint Andrews and Edinburgh."